Digital Tachometer Tach Hour Meter Gasoline Engine Gauge Waterproof Maintenance Reminder Alert RPM Backlight for Chainsaw Lawn Mower Air Compressor Generator Snowmobile Marine ATV Motorcycle Boat

Great Digital Tach It used on any 2 or 4 stroke gas engine up to 16 cylinders to record the RPM ,Maximum RPM recorded for last operation activity; RPM range: 0 to 25000.the refresh rate at 0.5s or 1s .
Engine Tachometer rpm To get an accurate reading,it sparks every other revolution. But with the ignition system on these engines, every time the flywheel makes one revolution, it passes the coil and creates a spark. That would be great if this were a 2-stroke engine, Trust me, this is how you’ll get an accurate reading with this tach on this type of engine.
Hour Meters Timing Maintenance reminder cumulative total running time, Programmable Countdown tracking service reminder time; record part of running time JOB and JOB2, used to measure the time of a particular work job, Like change oil Air filter Replacement,maintenance timing
Diagnostic Engine Tachometer Timing analyzer how many hour you put on your engine.Whether the engine is turned off or on,display shows total run time of engine and repair remains visible .TOT hours are non-resettable; 0.1 hours accuracy ;helps monitor your engine in good condition.
Engine Hour Meter Cylinder Stroke mode Suitable for all types of gasoline engines.Easy to mount it on proper position by stick-on, Multi-Color Backlit Display , CR 2450 Battery replaceable, User shutdown;Auto Sleep;Data retained ;Waterproof rating: IP68;CE ROHS
Kebidu Powered Engine Digital Maintenance Contains Tachometer,Hour Meter,Max RPM reminder Service Timers,JOB timer
Engine Tachometer
Built-in CR2450 3V, Battery replacement
Backlight choice:Lit(adjusted automatically),Lit-0=(OFF) Lit-6 (ON 6 second)
Screen dimensions: 1.61 x 0.71 inches
Product dimensions: 2.68 x 1.50 x 0.67 inches

TOT – Hour Meter
The total hours max value is 9999.9H;Total Hours reading displays from 0 to 9999.9H,0.1H accuracy
TOT hours are non-resettable.But automatic clearing when exceeding the maximum value.
When the engine is off, the display shows the total running time of the engine and remains visible.

RPM – Engine speed
RPM value,Recording the engine real-time .
RPM Range:0-25000RPM Refresh Rate:0.5S/1S
Programmable Alert RPM: Default valuer is 7500,red backlit display and warning icon flash to remind the engine speed is out of range.

SVC & SVC2 Service times
Programmable maintenance interval time SVC setting range is 0-200h; SVC2 setting range is 0-500h
Countdown tracking time,When the maintenance time arrives,”SVC” icon will flash to remind you.

JOB timer
Used to measure the time for two kinds of job, such as changing the oil. JOB is the positive timing.
JOB timer reading displays from 0 to 6000 Hours., 0.1 hours accuracy.
JOB timer can be reset.

hour meter suitable Lawn Mower Tractor Riding mower Leaf Blower Pressure washer chainsaw Snowblower Brush Mower Line Trimmer string trimmer Pressure Washer Portable inverter generator Motorcycle Dirtbike ATV UTV Scooter Paramotor Harley dual-sport bike Golf cart boat Raceboat Hovercraft etc…